For Sale › "Thor" (2011) - Lady Sif (Jaimie Alexander)'s Production Made Resin Shield. Image 1 of 2 Image 2 of 2 "Thor" (2011) - Lady Sif (Jaimie Alexander)'s Production Made Resin Shield. $0.00 Sold A Lady Sif (Jaimie Alexander) production-made resin shield, from the film Thor. Sold Added! A Lady Sif (Jaimie Alexander) production-made resin shield, from the film Thor.